Which airports does Air Niugini flies between for Port Moresby-Cairns?
What do Air Niugini flights from Port Moresby to Cairns cost?
One of Air Niugini cheapest prices for a Port Moresby to Cairns flight we have right now is $ 266.
On average though, flights with Air Niugini cost $ 862.97 for the route Port Moresby to Cairns, though it depends a lot on the season and how far in advance you book your tickets.